[evolution-data-server] ReminderWatcher: Add detailed debug prints about the scheduled reminders

[Milan Crha <mcrha src gnome org>]

commit 470fbb75652cd5b83f7ad9eea8b7279ac59f3468
Author: Milan Crha <mcrha redhat com>
Date:   Fri Nov 27 14:31:33 2020 +0100

    ReminderWatcher: Add detailed debug prints about the scheduled reminders

 src/calendar/libecal/e-reminder-watcher.c | 52 +++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
---
diff --git a/src/calendar/libecal/e-reminder-watcher.c b/src/calendar/libecal/e-reminder-watcher.c
index 61cce92f1..02966a6f8 100644
--- a/src/calendar/libecal/e-reminder-watcher.c
+++ b/src/calendar/libecal/e-reminder-watcher.c
@@ -172,6 +172,51 @@ e_reminder_watcher_timet_as_string (gint64 tt)
        return buffers[index];
 }
 
+static void
+e_reminder_watcher_dump_scheduled (EReminderWatcher *watcher)
+{
+       GHashTableIter iter;
+       gpointer key, value;
+       guint ii, jj;
+
+       if (!e_reminder_watcher_debug_enabled ())
+               return;
+
+       g_rec_mutex_lock (&watcher->priv->lock);
+
+       e_reminder_watcher_debug_print ("   Has scheduled reminders for %u clients\n", g_hash_table_size 
(watcher->priv->scheduled));
+
+       ii = 0;
+
+       g_hash_table_iter_init (&iter, watcher->priv->scheduled);
+       while (g_hash_table_iter_next (&iter, &key, &value)) {
+               const gchar *source_uid = key;
+               GSList *items = value, *link;
+
+               jj = 0;
+
+               e_reminder_watcher_debug_print ("     [%u] Client '%s' has scheduled %d reminders\n", ii, 
source_uid, g_slist_length (items));
+
+               for (link = items; link; jj++, link = g_slist_next (link)) {
+                       EReminderData *rd = link->data;
+                       ECalComponent *comp;
+                       ECalComponentAlarmInstance *alarm;
+                       ICalComponent *icomp;
+
+                       comp = e_reminder_data_get_component (rd);
+                       alarm = e_reminder_data_get_instance (rd);
+                       icomp = e_cal_component_get_icalcomponent (comp);
+
+                       e_reminder_watcher_debug_print ("      - [%u] Event '%s' at %s\n", jj, 
i_cal_component_get_summary (icomp),
+                               e_reminder_watcher_timet_as_string (e_cal_component_alarm_instance_get_time 
(alarm)));
+               }
+
+               ii++;
+       }
+
+       g_rec_mutex_unlock (&watcher->priv->lock);
+}
+
 static ClientData *
 client_data_new (EReminderWatcher *watcher,
                 ECalClient *client) /* Assumes ownership of the 'client' */
@@ -917,6 +962,8 @@ e_reminder_watcher_objects_changed_thread (GTask *task,
        } else if (reminders) {
                g_slist_free_full (reminders, e_reminder_data_free);
        }
+
+       e_reminder_watcher_dump_scheduled (watcher);
 }
 
 static void
@@ -994,6 +1041,9 @@ e_reminder_watcher_objects_changed (EReminderWatcher *watcher,
                g_task_run_in_thread (task, e_reminder_watcher_objects_changed_thread);
 
                g_object_unref (task);
+       } else {
+               e_reminder_watcher_debug_print ("No IDs recognized on change, skipping\n");
+               e_reminder_watcher_dump_scheduled (watcher);
        }
 
        g_rec_mutex_unlock (&watcher->priv->lock);
@@ -1045,6 +1095,8 @@ e_reminder_watcher_objects_removed (EReminderWatcher *watcher,
                g_hash_table_insert (watcher->priv->scheduled, g_strdup (source_uid), scheduled);
        }
 
+       e_reminder_watcher_dump_scheduled (watcher);
+
        g_rec_mutex_unlock (&watcher->priv->lock);
 }